| article html file updated | 31 August 2025 13:02 CEST | Update | https://www.mdpi.com/2071-1050/12/5/1820 |
| article html file updated | 20 July 2022 21:31 CEST | Update | - |
| article html file updated | 11 March 2020 04:20 CET | Update | - |
| article pdf uploaded. | 11 March 2020 04:18 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/5/1820/pdf |
| article xml uploaded. | 11 March 2020 04:18 CET | Update | https://www.mdpi.com/2071-1050/12/5/1820/xml |
| article xml file uploaded | 11 March 2020 04:18 CET | Update | - |
| article html file updated | 8 March 2020 13:42 CET | Original file | - |
| article pdf uploaded. | 8 March 2020 13:41 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/5/1820/pdf-vor |
| article xml file uploaded | 8 March 2020 13:41 CET | Update | - |
| article pdf uploaded. | 28 February 2020 16:37 CET | Version of Record | https://www.mdpi.com/2071-1050/12/5/1820/pdf-vor |
| article xml file uploaded | 28 February 2020 16:37 CET | Original file | - |
